Answer:
-2.5
Step-by-step explanation:
Acceleration; v1-v0/t
v1=55
vo=35
t=10
25/10=2.5
We have that
the first balance indicates--------> 10 g
the second balance indicates--------> 0 g
the third balance indicates--------> 7.5 g
therefore
the <span>mass of the chick is (10+0+7.5)----> 17.5 g
the answer is
17.5 g</span>
Answer:
B. 8³ in. ²
Step-by-step explanation:
The sum of 4³*2³= 512
And the sum of 8³ = 512
Another way to do this if the numbers have the same exponent just multiply the numbers by each other to get the answer.
Example: 4³*2³
Multiply 4*2 = 8
Put the exponent 8³
Hope this helps ya!
It will be the sum of any two no. Which will give ans as 180 so i will conclude 90+90
Or 90 marks in both exams
